- vernalization stage
- стадия яровизации
English-russian biological dictionary. 2013.
English-russian biological dictionary. 2013.
plant development — Introduction a multiphasic process in which two distinct forms succeed each other in alternating generations. One form, created by the union of sexual cells (gametes (gamete)), contains two sets of similar chromosomes (diploid). At sexual… … Universalium
Plant evolutionary developmental biology — For a more ecological discussion on the evolution of plant morphology, refer to Evolutionary history of plants Evolutionary developmental biology (evo devo) refers to the study of developmental programs and patterns from an evolutionary… … Wikipedia
environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… … Universalium
agricultural technology — Introduction application of techniques to control the growth and harvesting of animal and vegetable products. Soil preparation Mechanical processing of soil so that it is in the proper physical condition for planting is usually… … Universalium
Nikita Khrushchev — Khrushchev redirects here. For other people with this surname, see Khrushchev (surname). Nikita Khrushchev Никита Хрущёв … Wikipedia
Dormancy — During winter dormancy, plant metabolism virtually comes to a standstill due, in part, to low temperatures that slow chemical activity.[1] Dormancy is a period in an organism s life cycle when growth, development, and (i … Wikipedia
Collectivization in the Soviet Union — was a policy pursued under Stalin between 1928 and 1940. The goal of this policy was to consolidate individual land and labour into collective farms (Russian: колхоз, kolkhoz, plural kolkhozy). The Soviet leadership was confident that the… … Wikipedia
Chilling requirement — Chilling unit redirects here. For the machines, see Chiller and Water chiller. The chilling requirement of a fruit is the minimum period of cold weather after which a fruit bearing tree will blossom. It is often expressed in chill hours, which… … Wikipedia